10 Best Portable Inverter Generators 2020

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

After analyzing 553 products, scanning 3955 reviews, spending more than 36 hours of research and speaking with our test users, we think the A-iPower SUA2000iV 2000 Watt Portable Inverter Generator Quiet Operation is the one of the Best Portable Inverter Generator on the market.

A-iPower SUA2000iV 2000 Watt Portable Inverter Generator Quiet Operation – Best Overall Portable Inverter Generator

A-iPower SUA2000iV 2000 Watt Portable Inverter Generator Quiet Operation
  • Produces 2000 starting watts with 1600 running watts of clean and safe power for sensitive electronics, such as phones, televisions, laptops, and other electronics
  • Quiet operation at only 58 decibels
  • Light weight at only 46 pounds, providing compact and easy portability
  • Complete with A-iPower’s “Low idle” technology for an extended run time
  • Perfect for camping, tailgating, and travel

WEN 56203i Super Quiet 2000-Watt Portable Inverter Generator w/Fuel Shut – Best Budget Portable Inverter Generator

WEN 56203i Super Quiet 2000-Watt Portable Inverter Generator w/Fuel Shut
  • Ultralight body weighs in at a mere 39 pounds for easy transport and storage
  • Extremely quiet operation comparable to the sound of a normal conversation according to the US Department of Health and Human Services
  • Produces 2000 surge watts and 1700 rated watts of clean power for safe charging of sensitive electronics (phones, tablets, televisions, computers, etc.)
  • Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor before shutting down
  • Includes two three-prong 120V receptacles, one 12V DC receptacle, two 5V USB ports, and a two-year warranty

Champion 3400-Watt Dual Fuel RV Ready Portable Inverter Generator with

Champion 3400-Watt Dual Fuel RV Ready Portable Inverter Generator with
  • Dual Fuel – Operate your 3400-watt portable generator right out of the box on either gasoline or propane, plus the unit holds 0.6-quarts of oil (recommended 10W-30) and has a low oil shut-off sensor
  • Convenient Electric Start with 3-Position Ignition Switch – Battery included, plus Quick Touch Panel allows you to access all your controls in one spot.Noise Level :59 dBA at 23 feet. Frequency 60 Hz
  • Ultra-Quiet Operation – 59 dBA is perfect for RVs, tailgating, your next project or backup power for your home, featuring 3400 starting watts and 3100 running watts with up to 7.5 hours run time on gasoline
  • Clean Power for Sensitive Electronics – RV Ready with a 120V 30A RV, plus two 120V 20A household outlets with clean electricity (less than 3% THD) and 12V DC outlet with dual USB adapter
  • Champion Support – Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts

Generac 7127 iQ3500-3500 Watt Portable Inverter Generator Quieter Than Honda

Generac 7127 iQ3500-3500 Watt Portable Inverter Generator Quieter Than Honda
  • ULTRA-QUIET – 40% Quieter than Honda* Advanced inverter technology and enclosure design provide optimal quiet performance (* Over 5 dB(A) quieter than the EU3000is, based on independent third-party testing)
  • Ideal for work or play - durable steel enclosure, clean inverter power and easy portability make this the ideal generator for jobsites or recreational activities
  • 16% more power than Honda, Featuring power rush advanced technology.Rated AC Frequency:60 Hz
  • Digital smart lcd - digital wattage meter, run time remaining display, generator status, hour meter and fuel level
  • USB ports - charge mobile devices including smartphones and tablets
  • Electric start with power dial start/run/stop - three operation settings integrated into one simple-to-use dial (battery included)

Honda EU2200i 2200-Watt 120-Volt Super Quiet Portable Inverter Generator – Premium Pick

Honda EU2200i 2200-Watt 120-Volt Super Quiet Portable Inverter Generator
  • This popular model can operate a wide variety of appliances, making it perfect for portable use at home, camping, on the job site, or much more. Reliable Power is now at your fingertips with Honda's Inverted Generators.
  • So quiet, your neighbors will thank you. The EU2200i operates at 48 to 57 dBA, which is less noise than a normal conversation. This makes it ideal for camping, supplemental RV power and any other activity that requires quiet operation.
  • Add a second EU2200i for additional power. Two identical models can be paralleled with an optional cable or cord for up to 4400 watts of power, or time-consuming applications.
  • Thanks to our exclusive Eco-Throttle System, the EU2200i offers great fuel efficiency. Runs 4.0 to 9.6 hours on a single tank, depending on the load. This makes it the ideal choice for overnight power, or long-time applications.
  • Honda's inverter technology means stable, clean power in a smaller, lighter package. The precision of Honda's inverter technology ensures our inverter generators produce power that is as reliable as the power you get from your outlets at home.

Westinghouse iGen2200 Portable Inverter Generator 1800 Rated & 2200 Peak

Westinghouse iGen2200 Portable Inverter Generator 1800 Rated & 2200 Peak
  • Great Choice for Home Use as an Emergency Backup in a Power Outage – Strong Enough to Run Most Home Essentials
  • Product dimensions – 19.8" L x 11.4” W x 17.9" H | Engine displacement – 80 cc | Voltage – 120V | Start type – Recoil | Noise level – 52 dBA | Run time @ 25% - 12 hrs. | Oil capacity – 11.8 oz.
  • 1800 Rated Watts and 2200 Peak Watts at Less Than 3% THD - Weighs Only 46 Lbs. - Gas Powered - Two 120V 20 Amp Outlets, Two USB Outlets
  • Parallel Capable - Combine Your iGen2200 with the Westinghouse WH2200iXLT, iGen1200, iGen2200, and iGen2500 to Increase Available Wattage and Amperage (Requires Westinghouse Parallel Cord)
  • All Westinghouse Portable Generators are Functionally Tested in the Factory and May Contain Minimum Residual Oil and/or Fuel Odor; EPA , USFS, and CARB Compliant; Backed by 3-Year Limited Service, Labor, and Parts Coverage with Nationwide Customer Service and Support Network at 1-855-944-3571 or [email protected]

Generac GP3500iO Open Frame RV Ready Inverter Generator

Generac GP3500iO Open Frame RV Ready Inverter Generator
  • PowerRUSH Technology - Delivers over 50% more starting capacity-allowing you to do more with less
  • Up to 50% quieter - ideal for noise sensitive environments/ up to 25% lighter - for improved portability
  • True power technology - clean power for sensitive electronics
  • RV ready - connect directly to RV to power most RV air conditioners up to 15, 000 BTU
  • USB outlets and parallel ready - connect 2 units together for double the power

WEN 56200i 2000-Watt Gas Powered Portable Inverter Generator

WEN 56200i 2000-Watt Gas Powered Portable Inverter Generator
  • Dimensions: 18" x 11" x 18" | Weight: 50 lbs
  • Noise Level: 53 dB operation
  • EPA III and CARB Compliant 79.7 cc 4-stroke OHV engine produces 2000 surge watts and 1600 rated watts
  • Great for campgrounds, construction sites, tailgates and power outages
  • Produces clean power to safely operate and prevent damage to sensitive electronics such as phones, tablets, televisions and computers
  • Includes two three-prong 120V receptacles, one 12V DC receptacle and one 5V USB port

Champion Power Equipment 100692 2000-Watt Ultralight Portable Inverter Generator

Champion Power Equipment 100692 2000-Watt Ultralight Portable Inverter Generator
  • ULTRA-LIGHTWEIGHT: At only 39 pounds, this inverter is one of the lightest 2000-watt inverters in the industry
  • QUIET OPERATION: 58 dBA from 23 feet is perfect for camping, tailgating or to backup a few home essentials, featuring 2000 starting watts, 1700 running watts and up to 11.5 hours run time
  • PARALLEL READY: The optional clip-on parallel kit enables this inverter to connect with another 2000-watt Champion inverter to double your output power
  • CLEAN POWER FOR SENSITIVE ELECTRONICS: Includes two covered 120V 20A household outlets with clean electricity (less than 3% THD)
  • CHAMPION SUPPORT: Includes 3-year limited warranty with FREE lifetime technical support from dedicated experts

WEN 56380i Super Quiet 3800-Watt Portable Inverter Generator with Fuel

WEN 56380i Super Quiet 3800-Watt Portable Inverter Generator with Fuel
  • Dimensions: 23.2" L x 18" W x 20.1" H | Weight: 110.8 lb
  • EPA III and CARB Compliant
  • 212cc 4-stroke OHV engine produces 3800 surge watts and 3400 rated watts with a half-load runtime of up to 8.5 hours
  • Fuel shutoff maximizes the generator’s lifespan by using up the remaining fuel in the carburetor before shutting down
  • Produces clean power to prevent damage to sensitive electronics such as smart phones, tablets and laptops
  • Includes two three-prong 120V receptacles, one AC 120V NEMA TT-30R RV receptacle, one 12V DC receptacle, one 5V USB port, a digital load and fuel display

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